Catalyst Sports Bra

Introducing a high impact sports bra that will transform how you feel before, during, and after your workout. More support, easier to take off...and it supports women up to size 42G.

Limited-Time Offer – Free Gift With Purchase!

SizeFind Your Size

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Classic Colours

Black

Classic Colours: Black

LTD Edition

Titanium

LTD Edition: Titanium

Eclipse

LTD Edition: Eclipse

Questions & Answers

Reviews

3 years and 42 prototypes later:It’s finally here.

The Catalyst was tested for over 3 yearswith 3 different academic partners.

Total Support

Outperforming every high impact sports bra that’s come before.

When you’re really moving, you want your bra to feel secure and in control. The Catalyst maximizes the use of both compression and encapsulation to give you more support than the 800 other bras it was tested against.

Bounce Rate

Almost 90% of women struggle getting out of their sports bra. But we believed that a high-impact sports bra can be designed to be easier to take off. And the Catalyst is - more than 40% easier to remove than our closest competitor.

Muscle Exertion

Closest Competitor

Catalyst

40% Easier to Remove

Ergonomic Clasp

Getting into and out of your new high impact bra has never been easier.

Perfectly Fitting

Because athletes come in all sizes.

Finding a great-fitting sports bra isn’t easy. Especially if you’re looking for the best sports bra for large breasts. So we designed the Catalyst to change that. It fits more sizes than any of the popular sports bras, and is totally customizable to your shape.

Fits More Women

Catalyst32A - 42G

Competitor 132A - 42DDD

Competitor 232A - 42DD

Competitor 332A - 38DD

Tri-Flo™ Ventilation

Increased breathability between the breasts, where you get the hottest.